LCOV - code coverage report
Current view: top level - spdk/lib/reduce - reduce.c (source / functions) Hit Total Coverage
Test: Combined Lines: 1162 1691 68.7 %
Date: 2024-12-08 06:46:15 Functions: 99 123 80.5 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 572 1052 54.4 %

Function Name Sort by function name Hit count Sort by hit count
_issue_backing_ops_without_merge 0
_load_allocated_backing_io_unit 0
_load_allocated_backing_io_unit_cb 0
_load_allocated_chunk_map_by_md 0
_load_allocated_chunk_map_cb 0
_metablock_lru_delete 0
_metablock_lru_reclaim_batch 0
_reduce_meta_read_chunk_map_for_unmap_full_chunk 0
_unmap_chunkmap_update_error_process 0
_write_done_mapinfo_update_error_process 0
executing_req_tree_RB_MINMAX 0
executing_req_tree_RB_NEXT 0
executing_req_tree_RB_NFIND 0
executing_req_tree_RB_PREV 0
executing_req_tree_RB_REINSERT 0
metablock_cache_tree_RB_MINMAX 0
metablock_cache_tree_RB_NEXT 0
metablock_cache_tree_RB_NFIND 0
metablock_cache_tree_RB_PREV 0
metablock_cache_tree_RB_REINSERT 0
metablock_cache_tree_RB_REMOVE 0
metablock_cache_tree_RB_REMOVE_COLOR 0
spdk_reduce_vol_get_uuid 0
spdk_reduce_vol_print_info 0
_alloc_meta_buf 10
_allocate_vol_metablock_and_metaio 10
_init_builtin_meta_region_ctx_init 10
_init_builtin_meta_region_params 10
_meta_builtin_get_vol_size 10
_get_pm_file_size 12
_get_pm_total_chunks_size 12
_initialize_vol_pm_pointers 12
_allocate_bit_arrays 22
_allocate_vol_requests 22
_destroy_zero_super_cpl 22
_get_vol_size 22
_init_builtin_meta_region_cpl 22
_init_write_path_cpl 22
_init_write_super_cpl 22
_validate_vol_params 22
destroy_load_cb 22
destroy_unload_cpl 22
spdk_reduce_vol_destroy 22
spdk_reduce_vol_get_info 22
spdk_reduce_vol_get_pm_path 22
spdk_reduce_vol_init 22
_get_pm_logical_map_size 24
_init_builtin_meta_region 30
_meta_get_elem_count 40
_meta_get_elem_struct_size 40
_check_meta_builtin 44
spdk_reduce_vol_unload 44
register_flag_reduce 107
metablock_cache_tree_RB_INSERT 361
metablock_cache_tree_RB_INSERT_COLOR 361
_load_read_super_and_path_cpl 449
spdk_reduce_vol_load 449
_alloc_zero_buff 471
_init_load_cleanup 515
_set_buffer 11264
_addr_crosses_huge_page 15272
_reduce_meta_read_logical_map_for_read_chunk 82705
_reduce_meta_read_logical_map_for_writev 185751
_reduce_meta_read_logical_map_for_unmap_full_chunk 206176
_reduce_meta_unmap_full_chunk 206176
_start_unmap_request_full_chunk 206176
_reduce_meta_read_chunk_map_for_read_chunk 242000
_read_decompress_done 248144
_read_read_done 248144
_reduce_vol_decompress_chunk 248144
_start_readv_request 248184
spdk_reduce_vol_readv 248232
_reduce_unmap_partial_chunk_complete 271447
_reduce_vol_unmap_partial_chunk 271447
spdk_reduce_vol_get_params 271447
_write_write_done_clear_old_chunkmap 319782
_reduce_meta_backingio_get_lba 321782
_reduce_meta_backingio_get_lba_count 321782
_reduce_meta_block_rw_backing 321782
_write_write_done_update_chunk_map 371502
_write_write_done_update_logical_map 371502
_reduce_vol_decompress_chunk_scratch 450642
_write_decompress_done 450642
_write_read_done 450642
_reduce_vol_reset_chunk 451754
_prepare_compress_chunk_copy_user_buffers 517583
_prepare_compress_chunk 519587
_reduce_vol_compress_chunk 519587
_reduce_vol_write_chunk 519587
_start_writev_request 519587
_write_compress_done 519587
_write_write_done 519587
spdk_reduce_vol_writev 519587
_reduce_metablock_cache_write_done_update 531393
convert_supply_read_to_write 531393
_reduce_vol_unmap_full_chunk 542894
_reduce_persist 667684
_reduce_vol_read_chunk 698826
_iov_array_is_valid 767819
spdk_reduce_vol_unmap 814341
executing_req_tree_RB_REMOVE_COLOR 973365
_reduce_vol_complete_req 973947
executing_req_tree_RB_INSERT 973947
executing_req_tree_RB_INSERT_COLOR 973947
executing_req_tree_RB_REMOVE 973947
_reduce_vol_get_chunk_map 1082485
_get_total_chunks 1082519
_issue_backing_ops 1218373
_reduce_vol_req_get_backing_io 1218373
_get_init_meta_req 1248025
_meta_get_elem_sn_on_mblk 1248025
_meta_get_mblksn 1248025
_metablock_lru_update 1248025
_reduce_get_meta_elem_addr 1248025
_reduce_metablock_cache_read 1248025
_reduce_metablock_cache_read_done_update 1248025
metablock_cache_tree_RB_FIND 1248025
_check_overlap 1310713
_request_spans_chunk_boundary 1310713
executing_req_tree_RB_FIND 1310713
_reduce_vol_get_chunk_struct_size 1844104
metablock_cmp 5434303
overlap_cmp 9401016

Generated by: LCOV version 1.14